[PATCH 1/4] kern/sched_prim.c: avoid casts

[Marin Ramesa]

Avoid the casts by passing the address of the links thread
structure member to enqueue_tail().

* kern/sched_prim.c: Avoid casts.

---
 kern/sched_prim.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/kern/sched_prim.c b/kern/sched_prim.c
index c06cd77..ec041fc 100644
--- a/kern/sched_prim.c
+++ b/kern/sched_prim.c
@@ -245,7 +245,7 @@ void assert_wait(
 #endif /* MACH_SLOCKS */
                simple_lock(lock);
                thread_lock(thread);
-               enqueue_tail(q, (queue_entry_t) thread);
+               enqueue_tail(q, &(thread->links));
                thread->wait_event = event;
                if (interruptible)
                        thread->state |= TH_WAIT;
@@ -1196,7 +1196,7 @@ void update_priority(
                                                                        \
            simple_lock(&(rq)->lock);   /* lock the run queue */        \
            checkrq((rq), "thread_setrun: before adding thread");       \
-           enqueue_tail(&(rq)->runq[whichq], (queue_entry_t) (th));    \
+           enqueue_tail(&(rq)->runq[whichq], &((th)->links));          \
                                                                        \
            if (whichq < (rq)->low || (rq)->count == 0)                 \
                 (rq)->low = whichq;    /* minimize */                  \
@@ -1219,7 +1219,7 @@ void update_priority(
            }                                                           \
                                                                        \
            simple_lock(&(rq)->lock);   /* lock the run queue */        \
-           enqueue_tail(&(rq)->runq[whichq], (queue_entry_t) (th));    \
+           enqueue_tail(&(rq)->runq[whichq], &((th)->links));          \
                                                                        \
            if (whichq < (rq)->low || (rq)->count == 0)                 \
                 (rq)->low = whichq;    /* minimize */                  \
-- 
1.8.1.4